Individual Calculations April 2017
 Barrento, Jorge Maria Lopes  Total change: 6.60  Rating chartPersonal card
 III Lourical Classics - U2200 Lourical POR 2017-03-17
RcRownchangeKK*chgGame
 1552 1690 3.00 4 0.33 20 6.60 
  Goncalves, Lucas Jordao 1341 POR1.0010.11202.20 
  Oliveira, Ricardo Jorge Gaspar B 1583 POR0.001-0.6520-13.00 
  Oliveira, Fernando Alves 1586 POR1.0010.36207.20 
  Custodio, Marco Miguel Rogerio 1696 POR1.0010.512010.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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